MFSA2024-21: Security Vulnerabilities fixed in Firefox 126
Published May 14, 2024
·Updated
Security Vulnerabilities fixed in Firefox 126
Affected Software
1 affected componentFixes available
Mozilla Firefox<126
126
Event History
May 14, 2024
Advisory Published
via Mozilla·12:00 AM
Child vulnerabilities
Contains the following vulnerabilities.
Frequently Asked Questions
1
What is the severity of MFSA2024-21?
The severity of MFSA2024-21 is classified as high, indicating a significant risk to users of Firefox versions prior to 126.
2
How do I fix MFSA2024-21?
To fix MFSA2024-21, update Firefox to version 126 or later immediately.
3
What types of vulnerabilities are addressed in MFSA2024-21?
MFSA2024-21 addresses multiple security vulnerabilities that could allow for potential exploits or data breaches.
4
Who is affected by MFSA2024-21?
Users of Firefox versions prior to 126 are affected by the vulnerabilities described in MFSA2024-21.
5
What should I do if I can't update Firefox due to compatibility issues?
If compatibility issues prevent you from updating Firefox to fix MFSA2024-21, consider using an alternative browser or seek support from IT for potential workarounds.